Filters and QoS Configuration for ERS 5500
Technical Configuration Guide v2.0 NN48500-559
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ERS5500: Step 2 – Add L2 elements for VLAN 110 and 120
5500(config)#qos l2-element 1 vlan-min 110 vlan-max 110 vlan-tag tagged
ethertype 0x800
5500(config)#qos l2-element 1 vlan-min 120 vlan-max 120 vlan-tag tagged
ethertype 0x800
12.6.1.3 Configure Classifier and Classifier Blocks
The following steps add two classifiers, one with IP element 1 and L2 element 1 and the second
with IP element 1 and L2 element 2. We will also create a classifier block with two members,
representing classifier id 1 and 2
ERS5500 Step 1 – The following commands add a classifier with IP element 1 and L2
element 1
5500(config)#qos classifier 1 set-id 1 name c1 element-type ip element-id 1
5500(config)# qos classifier 2 set-id 1 name c1 element-type l2 element-id 1
ERS5500 Step 2 – The next two commands add the second classifier with IP element 1
and L2 element 2
5500(config)#qos classifier 3 set-id 2 name c2 element-type ip element-id 1
5500(config)#qos classifier 4 set-id 2 name c2 element-type l2 element-id 2
ERS5500 Step 3 – Add a classifier block with classifier 1 with an in-provide action of Gold
service and classifier 2 with an in-profile action of Silver service
5500(config)# qos classifier-block 1 block-number 1 name Pol_1 set-id 1 in-
profile-action 5
5500(config)#
qos classifier-block 2 block-number 1 name Pol_1 set-id 2 in-
profile-action 4
12.6.1.4 Create Policy
Create the policies with the classifiers created above. Please refer to table 3 in reference to the
policy action.
ERS5500 Step 1 – create a new policy with classifier block 1 with a non-match-action of
Bronze service
5500(config)#qos policy 1 name Pol_1 if-group Int_group_2 clfr-type block clfr-
id 1 non-match-action 3 precedence 10
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